Glenair, Inc. · Electronic Components
311FS020NF1604
Backshell, Electrical Connector
Part Number311FS020NF1604
ManufacturerGlenair, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-469-8552 (NSN)
Federal Item NameBACKSHELL,ELECTRICAL CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Thread Series DesignatorUNEF
Style DesignatorSTRAIGHT SHAPE INCREASER TYPE
Thread DirectionRIGHT-HAND
Nominal Thread Size0.938 INCHES
Size Designation16
Thread Class2B
Surface TreatmentCADMIUM
Thread Quantity Per Inch20
Mounting Facility Type And Quantit1 THREADED COUPLING
MaterialRUBBER SILICONE SEAL
Overall Length1.410 INCHES MAXIMUM
Vendor Part NumbersHS5657YS1604A
ESD/EMICode A — ESD/EMI sensitive item
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 311FS020NF1604 available?
We can source 311FS020NF1604 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 311FS020NF1604 by Glenair, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 311FS020NF1604 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 311FS020NF1604?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 311FS020NF1604?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.